Katana® Box Joint Router Bit

SAVE 10! Strong and beautiful box joints are ideal for jewelry box drawers, humidors and a variety of small woodworking projects. The long 1/2" arbor holds five (5/32") three-wing, carbide-tipped slot cutters, four spacers and a ball bearing guide. Use in a router table only.The ball bearing is designed for 1/2" depth of cut, but make shallower cuts by adjusting your router fence. Use stock up to 1/2" thick. For stock from 1/8" to 3/8" replace bearing with bearing #12111 - #12114 (see the chart below). Use in a router table only. #17860.

Precision ground up to tolerances of +/- .005" on CNC multi-axis grinders. Katana bits are machined to tight tolerances, to prevent runout and the resulting vibration. The end result is a high quality cut.